You have no items in your shopping cart.
Give new life to your engine with a brand new Freedom Series Cummins cylinder head. Each head is manufactured in our state-of-the-art Freedom Racing Engine shop and guaranteed to meet or exceed factory specifications. All heads are inspected, pressure checked, decked, painted, and ready for installation. Perfect for a daily driver or heavy duty towing application.
Freedom Series Street HD 12 valve cylinder heads feature:
- Hardened, oversized press-in valve seats
- New heavy duty 160 lb valve springs
- New valves
- New casting
- No core charge
- Head gasket not included. We recommend use of Cummins P/N: 3283337
- Follow All Installation Instructions; Valve lash required. Back off adjusters on rocker arms or damage will occur to the cylinder head.